<template>
	<div class="container" @click="handleGallaryClick">
		<div class="wrapper">
			<swiper :options="swiperOptions">
				<!-- slides -->
				<swiper-slide v-for="(item,index) in imgs" :key="index">
					<img class="gallary-img" :src="item" />
				</swiper-slide>
			
				<!-- Optional controls -->
				<div class="swiper-pagination" slot="pagination"></div>
			</swiper>
		</div>
	</div>
</template>

<script>
	export default {
		name:"CommonGallary",
		props:{
			imgs:{
				type:Array,
				default(){
					return []
				}
			}
		},
		data(){
			return{
				swiperOptions:{
					pagination: {
						el: '.swiper-pagination',
						type:'fraction'
					},
					observer: true, //修改swiper自己或子元素时，自动初始化swiper
					observeParents: true, //修改swiper的父元素时，自动初始化swiper 
					paginationType:'fraction'
				}
			}
		},
		methods:{
			handleGallaryClick(){
				this.$emit('close')
			}
		}
	}
</script>

<style lang="stylus" scoped>
  .container >>> .swiper-container
    overflow: inherit
  .container
    display: flex
    flex-direction: column
    justify-content: center
    z-index: 99
    position: fixed
    left: 0
    right: 0
    top: 0
    bottom: 0
    background: #000
    .wrapper
      height: 0
      width: 100%
      padding-bottom: 100%
      .gallary-img
        width: 100%
      .swiper-pagination
        color: #fff
        bottom: -1rem
</style>
